


Marine Weather Message
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
247 WHUS73 KGRB 220256 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 956 PM CDT Mon Apr 21 2025 LMZ541-220400- /O.EXP.KGRB.SC.Y.0045.000000T0000Z-250422T0300Z/ Rock Island Passage to Sturgeon Bay WI- 956 PM CDT Mon Apr 21 2025 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM CDT THIS EVENING... $$ LMZ521-522-220400- /O.EXP.KGRB.SC.Y.0045.000000T0000Z-250422T0300Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 956 PM CDT Mon Apr 21 2025 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM CDT THIS EVENING... $$ JLA